8326696320

素因数分解:

$2^7\times 3^9\times 5^1\times {\mathrm{661}}^1$

素因数の和:707

約数の個数: 320

約数和(自身を含む): 29903678640

約数和(自身を除く): 21576982320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 661, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1322, 1440, 1458, 1620, 1728, 1920, 1944, 1983, 2160, 2187, 2430, 2592, 2644, 2880, 2916, 3240, 3305, 3456, 3645, 3888, 3966, 4320, 4374, 4860, 5184, 5288, 5760, 5832, 5949, 6480, 6561, 6610, 7290, 7776, 7932, 8640, 8748, 9720, 9915, 10368, 10576, 10935, 11664, 11898, 12960, 13122, 13220, 14580, 15552, 15864, 17280, 17496, 17847, 19440, 19683, 19830, 21152, 21870, 23328, 23796, 25920, 26244, 26440, 29160, 29745, 31104, 31728, 32805, 34992, 35694, 38880, 39366, 39660, 42304, 43740, 46656, 47592, 51840, 52488, 52880, 53541, 58320, 59490, 63456, 65610, 69984, 71388, 77760, 78732, 79320, 84608, 87480, 89235, 93312, 95184, 98415, 104976, 105760, 107082, 116640, 118980, 126912, 131220, 139968, 142776, 155520, 157464, 158640, 160623, 174960, 178470, 190368, 196830, 209952, 211520, 214164, 233280, 237960, 253824, 262440, 267705, 279936, 285552, 314928, 317280, 321246, 349920, 356940, 380736, 393660, 419904, 423040, 428328, 466560, 475920, 481869, 524880, 535410, 571104, 629856, 634560, 642492, 699840, 713880, 761472, 787320, 803115, 839808, 856656, 951840, 963738, 1049760, 1070820, 1142208, 1259712, 1269120, 1284984, 1399680, 1427760, 1445607, 1574640, 1606230, 1713312, 1903680, 1927476, 2099520, 2141640, 2284416, 2409345, 2519424, 2569968, 2855520, 2891214, 3149280, 3212460, 3426624, 3807360, 3854952, 4199040, 4283280, 4336821, 4818690, 5139936, 5711040, 5782428, 6298560, 6424920, 6853248, 7228035, 7709904, 8566560, 8673642, 9637380, 10279872, 11422080, 11564856, 12597120, 12849840, 13010463, 14456070, 15419808, 17133120, 17347284, 19274760, 20559744, 21684105, 23129712, 25699680, 26020926, 28912140, 30839616, 34266240, 34694568, 38549520, 43368210, 46259424, 51399360, 52041852, 57824280, 61679232, 65052315, 69389136, 77099040, 86736420, 92518848, 102798720, 104083704, 115648560, 130104630, 138778272, 154198080, 173472840, 185037696, 208167408, 231297120, 260209260, 277556544, 308396160, 346945680, 416334816, 462594240, 520418520, 555113088, 693891360, 832669632, 925188480, 1040837040, 1387782720, 1665339264, 2081674080, 2775565440, 4163348160, 8326696320]

約数ペア:

[(1, 8326696320), (2, 4163348160), (3, 2775565440), (4, 2081674080), (5, 1665339264), (6, 1387782720), (8, 1040837040), (9, 925188480), (10, 832669632), (12, 693891360), (15, 555113088), (16, 520418520), (18, 462594240), (20, 416334816), (24, 346945680), (27, 308396160), (30, 277556544), (32, 260209260), (36, 231297120), (40, 208167408), (45, 185037696), (48, 173472840), (54, 154198080), (60, 138778272), (64, 130104630), (72, 115648560), (80, 104083704), (81, 102798720), (90, 92518848), (96, 86736420), (108, 77099040), (120, 69389136), (128, 65052315), (135, 61679232), (144, 57824280), (160, 52041852), (162, 51399360), (180, 46259424), (192, 43368210), (216, 38549520), (240, 34694568), (243, 34266240), (270, 30839616), (288, 28912140), (320, 26020926), (324, 25699680), (360, 23129712), (384, 21684105), (405, 20559744), (432, 19274760), (480, 17347284), (486, 17133120), (540, 15419808), (576, 14456070), (640, 13010463), (648, 12849840), (661, 12597120), (720, 11564856), (729, 11422080), (810, 10279872), (864, 9637380), (960, 8673642), (972, 8566560), (1080, 7709904), (1152, 7228035), (1215, 6853248), (1296, 6424920), (1322, 6298560), (1440, 5782428), (1458, 5711040), (1620, 5139936), (1728, 4818690), (1920, 4336821), (1944, 4283280), (1983, 4199040), (2160, 3854952), (2187, 3807360), (2430, 3426624), (2592, 3212460), (2644, 3149280), (2880, 2891214), (2916, 2855520), (3240, 2569968), (3305, 2519424), (3456, 2409345), (3645, 2284416), (3888, 2141640), (3966, 2099520), (4320, 1927476), (4374, 1903680), (4860, 1713312), (5184, 1606230), (5288, 1574640), (5760, 1445607), (5832, 1427760), (5949, 1399680), (6480, 1284984), (6561, 1269120), (6610, 1259712), (7290, 1142208), (7776, 1070820), (7932, 1049760), (8640, 963738), (8748, 951840), (9720, 856656), (9915, 839808), (10368, 803115), (10576, 787320), (10935, 761472), (11664, 713880), (11898, 699840), (12960, 642492), (13122, 634560), (13220, 629856), (14580, 571104), (15552, 535410), (15864, 524880), (17280, 481869), (17496, 475920), (17847, 466560), (19440, 428328), (19683, 423040), (19830, 419904), (21152, 393660), (21870, 380736), (23328, 356940), (23796, 349920), (25920, 321246), (26244, 317280), (26440, 314928), (29160, 285552), (29745, 279936), (31104, 267705), (31728, 262440), (32805, 253824), (34992, 237960), (35694, 233280), (38880, 214164), (39366, 211520), (39660, 209952), (42304, 196830), (43740, 190368), (46656, 178470), (47592, 174960), (51840, 160623), (52488, 158640), (52880, 157464), (53541, 155520), (58320, 142776), (59490, 139968), (63456, 131220), (65610, 126912), (69984, 118980), (71388, 116640), (77760, 107082), (78732, 105760), (79320, 104976), (84608, 98415), (87480, 95184), (89235, 93312)]